Use the form below to do your conversion.
Solution
Step1
Log78993=Log(8993) ÷ Log(7)
Log(8993)= 3.9539045934135
Log(7)=0.84509804001426
Log78993=3.9539045934135 ÷ 0.84509804001426
Ans=4.6786342012422
Step2
Alternatively, the logarithm can be calculated like this.